118359353

素因数分解:

$7^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:286

約数の個数: 32

約数和(自身を含む): 145632000

約数和(自身を除く): 27272647

約数列:

[1, 7, 29, 49, 73, 163, 203, 343, 511, 1141, 1421, 2117, 3577, 4727, 7987, 9947, 11899, 14819, 25039, 33089, 55909, 83293, 103733, 231623, 345071, 583051, 726131, 1621361, 2415497, 4081357, 16908479, 118359353]

約数ペア:

[(1, 118359353), (7, 16908479), (29, 4081357), (49, 2415497), (73, 1621361), (163, 726131), (203, 583051), (343, 345071), (511, 231623), (1141, 103733), (1421, 83293), (2117, 55909), (3577, 33089), (4727, 25039), (7987, 14819), (9947, 11899)]